<template>
  <a-modal
    title="新增仓库管理"
    width="80%"
    :visible="visible"
    :confirmLoading="confirmLoading"
    @ok="handleSubmit"
    @cancel="handleCancel"
  >
    <a-spin :spinning="confirmLoading">
      <a-form :form="form">
        <a-form-item
          label="父级"
          :labelCol="labelCol"
          :wrapperCol="wrapperCol"
          has-feedback
        >
          <a-tree-select
            v-decorator="['pid', {initialValue: selwareHouseId, rules: [{ required: true, message: '请选择父级！' }]}]"
            style="width: 100%"
            :dropdownStyle="{ maxHeight: '300px', overflow: 'auto' }"
            :treeData="wareHouseTree"
            treeDefaultExpandAll
            show-search
            tree-node-filter-prop="title"
            placeholder="请选择父级"
            allowClear
          >
            <span slot="title" slot-scope="{ title }">
              {{ title }}
            </span>
          </a-tree-select>
        </a-form-item>
        <a-form-item
          label="名称"
          :labelCol="labelCol"
          :wrapperCol="wrapperCol"
          has-feedback
        >
          <a-input placeholder="请输入名称" v-decorator="['name', {rules: [{required: true, message: '请输入名称！'}]}]" />
        </a-form-item>
        <a-form-item
          label="备注"
          :labelCol="labelCol"
          :wrapperCol="wrapperCol"
          has-feedback
        >
          <a-textarea placeholder="请输入备注" v-decorator="['remark']" :auto-size="{ minRows: 3, maxRows: 6 }"/>
        </a-form-item>
      </a-form>
    </a-spin>
  </a-modal>
</template>

<script>
  import { wareHouseAdd, getWareHouseTree } from '@/api/modular/main/warehouse/wareHouseManage'
  import XEUtils from 'xe-utils'
  export default {
    props: {
      selwareHouseId: {
        default: '0',
        type: String,
        required: false
      }
    },
    data () {
      return {
        labelCol: {
          xs: { span: 24 },
          sm: { span: 5 }
        },
        wrapperCol: {
          xs: { span: 24 },
          sm: { span: 15 }
        },
        wareHouseTree: [],
        visible: false,
        confirmLoading: false,
        form: this.$form.createForm(this)
      }
    },
    methods: {
      // 初始化方法
      add (record) {
        this.visible = true
        this.getWareHouseTree()
      },
      /**
       * 获取类型树，并加载于表单中
       */
      getWareHouseTree () {
        getWareHouseTree().then((res) => {
          this.formLoading = false
          if (!res.success) {
            this.wareHouseTree = []
            return
          }
          this.wareHouseTree = [{
            'id': '-1',
            'parentId': '0',
            'title': '顶级',
            'value': '0',
            'pid': '0',
            'children': res.data
          }]
        })
      },
      /**
       * 提交表单
       */
      handleSubmit () {
        const { form: { validateFields } } = this
        this.confirmLoading = true
        validateFields((errors, values) => {
          if (!errors) {
            values.code = XEUtils.trim(values.code)
            values.name = XEUtils.trim(values.name)
            for (const key in values) {
              if (typeof (values[key]) === 'object' && values[key] != null) {
                values[key] = JSON.stringify(values[key])
              }
            }
            wareHouseAdd(values).then((res) => {
              if (res.success) {
                this.$message.success('新增成功')
                this.confirmLoading = false
                this.$emit('ok', values)
                this.handleCancel()
              } else {
                this.$message.error('新增失败')// + res.message
              }
            }).finally((res) => {
              this.confirmLoading = false
            })
          } else {
            this.confirmLoading = false
          }
        })
      },
      handleCancel () {
        this.form.resetFields()
        this.visible = false
      }
    }
  }
</script>
